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Network Serial Port Kit allows you to connect any serial port devices over the TCP/IP network or Internet. Creation of local virtual serial ports pairs are available as well.
Program creates up to 254 virtual serial ports at a time. Physical COM ports located on remote computer can be connected to host computer over the network as well. You can connect data collection serial devices: bar code scanners, modems, sensors, meters, gages, RF equipment, telephone PBX systems, laboratory or industrial instruments, and so on - to the serial ports of your computer to deliver that data anywhere over any TCP/IP based network.
For example you can convert usual PC to "Serial Port Server" so then you can connect any serial device directly to a TCP/IP network and communicate with that device from any other PC in the same network or across the Internet. This allows you to use existing Windows based serial communications software to send and receive data to remote serial device across a network.
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virtual RAM drive
File Protect utility
Virtual Studio Technology
Rs232 serial terminal
wallpaper utility
virtual hard disk
virtual model
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Null-modem cable is basically used for communication of two RS-232 DTE devices with each other. To create null-modem connection between the devices you need to use two computers or two serial ports of a single computer connected with null-modem cable. The both methods described above are expensive and difficult because of many reasons. The most reliable way to create null-modem connection is using of virtual serial ports emulated by virtual serial port driver and null-modem cable. Why do you need to emulate serial ports and null-modem connection? There are few main reasons to do it. Firstly, you don't need to have two computers connected with real null-modem cable. Secondly, there’s no need in a single PC with several free serial ports and additional multi serial port devices which are expensive and bulky. To emulate null-modem connection Virtual Null Modem can be effectively used. The program emulates one or more couples of RS-232 serial ports connected via virtual null-modem cable. It is possible to create the unlimited couples of virtual serial ports on a single PC and connect them in any sequence using virtual null-modem cable. Usually you need to use virtual null-modem when you have two applications to be connected via serial ports. In contrast to ordinary connection you do not need any additional hardware (computers, physical serial ports, cables) to perform it. Virtual null-modem allows user emulate virtual null modem connection and run the two applications simultaneously on the same computer. Moreover, it is possible to emulate real-world situations by adding some errors to the data exchange which may occur during the physical null-modem connection. Owing to its features set Virtual Null Modem can sufficiently ease the work of software developers and testers occupied in the field of industrial automation. Furthermore, the program may also be useful in the reverse engineering as well as in educational needs. So go ahead and download FREE trial version now!
Network Serial Port Kit: http://www.network-serial-port.com/network-serial-port-kit.msi
Virtual Null Modem: http://www.virtual-null-modem.com/download/vnullmod20.exe |
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Comm Operator PPC is a powerful tool to test and debug the hardware of serial port and network with Pocket PC. It runs on PPC2003SE or WM5.0 and WM6.0.
It supports communication with both serial port, include rs232, rs422, rs485 and TCP & UDP based protocol. It is very handy for test the device on site with a Pocket PC. It works with Wifi, Ethernet and Bluetooth besides normal serial port.
It supports data in Text, Decimal as well as Hex format. It also can keep log of the sent and received data. All setting can be saved to a file for later loading.
It can act as peripheral devices connected with COM port, such as GPS receiver, total station and other devices, like rs232 relay boards. It can also act as a debug tool for device's test and development.
Comm Opeartor PPC is a robust, easy-to-use, multi-feature Serial Port communication tool.
It features the following elements:
*Support Bluetooth serial port;
*Support Wifi network;
*Support TCP/IP protocol based communication;
*Support UPD protocol based communication;
*Support baud rate from 110 to 961200;
*Support data in Text, Decimal as well as Hex;
*Send multiple data in order manually;
*Import and export the sent data easily;
*Share data with Comm Operator PC version.
Comm Operator PPC: http://www.softgozilla.com/reg/CommOpPPC_v1.0.exe
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